5-571.4
19
19
maintenance
burner and Pilot assembly removal
(continued)
6. Slide the burner assembly out. The pilot is attached to the
burner assembly.
7. Examine the burner and pilot assembly for cleanliness
and/or obstructions as necessary (see Duct Furnace for
cleaning instructions).
8. Replace the burner assembly in reverse order. In replacing
the burner, be certain that the rear burner slots are located
properly on the burner retaining pins. Do not force the
burner side access panel, it will not fit if the burner is not
properly aligned.
9. Reconnect the ignition cable and pilot gas supply line.
10. Install the burner side access panel.
11. Turn on the electric and gas supply.
figure 19.1
burner and Pilot assembly removal
PILOT
SUPPLY
LINE
HEAT
EXCHANGER
SUPPORT
AIR SHUTTERS
(NOT SHOWN)
ARE LOCATED
ON THE
MANIFOLD
IGNITION
CABLE
PILOT
ASSEMBLY
